185875248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 521077760

約数和(自身を除く): 335202512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2143, 2224, 3336, 3614, 4286, 5421, 6429, 6672, 7228, 8572, 10842, 12858, 14456, 17144, 21684, 25716, 27859, 28912, 34288, 43368, 51432, 55718, 83577, 86736, 102864, 111436, 167154, 222872, 297877, 334308, 445744, 595754, 668616, 893631, 1191508, 1337232, 1787262, 2383016, 3574524, 3872401, 4766032, 7149048, 7744802, 11617203, 14298096, 15489604, 23234406, 30979208, 46468812, 61958416, 92937624, 185875248]

約数ペア:

[(1, 185875248), (2, 92937624), (3, 61958416), (4, 46468812), (6, 30979208), (8, 23234406), (12, 15489604), (13, 14298096), (16, 11617203), (24, 7744802), (26, 7149048), (39, 4766032), (48, 3872401), (52, 3574524), (78, 2383016), (104, 1787262), (139, 1337232), (156, 1191508), (208, 893631), (278, 668616), (312, 595754), (417, 445744), (556, 334308), (624, 297877), (834, 222872), (1112, 167154), (1668, 111436), (1807, 102864), (2143, 86736), (2224, 83577), (3336, 55718), (3614, 51432), (4286, 43368), (5421, 34288), (6429, 28912), (6672, 27859), (7228, 25716), (8572, 21684), (10842, 17144), (12858, 14456)]